Susquehanna International Group: Global quantitative trading firm specializing in proprietary financial markets.
5+ YOE5+ years data engineering experience, capital markets domain knowledge, strong Python skills, experience with Spark/Databricks/Trino/Snowflake/Kafka and large-scale batch/stream processing, ability to support off-hours/weekend needs.
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
5+ YOE5+ years application development experience, 3+ years building ETL/ELT workflows, experience with PySpark/Spark SQL and Palantir Foundry, ability to build/operate scalable data platforms, Secret clearance, Bachelor's degree.
TAIT: Designs and manufactures staging, automation, and show control systems.
7+ YOE7+ years data engineering experience delivering Databricks on AWS solutions; strong SQL and Python/PySpark; experience with data pipelines, lakehouse patterns, governance, CI/CD, and production support.
Capital OneNYSE: COF: Financial services offering credit cards, banking, and loans.
4+ YOEBachelor's degree, 4+ years application development, 2+ years big data, 1+ year cloud experience, proficiency in Java/Scala/Python and data engineering tools.
CACINYSE: CACI: Provides information technology and professional services to government clients.
5+ YOE5+ years in data engineering/science with TS/SCI clearance; BS in data science/CS; experience building data pipelines and using Python data libraries; experience with git.
Horizon Services: Provides residential HVAC, plumbing, and electrical repair services.
8+ YOEBachelor's or master's in CS/statistics/analytics, 8+ years data engineering, 5+ years cloud (preferably AWS), strong SQL, Databricks, Snowflake, Python/PySpark, Kafka experience preferred.
Databricks, Spark, Confluent Kafka, Snowflake, AWS, SQL, Python, PySpark, Microsoft Power BI
Susquehanna International Group: Global quantitative trading and market making firm.
5+ YOE5+ years in data engineering with strong Python and experience with modern data platforms (Spark, Databricks, Trino, Iceberg, Snowflake, Kafka); capital markets/financial services experience required.
Entarian: Provides mission-critical engineering and technology solutions for government agencies.
10+ YOERequires Secret clearance, U.S. citizenship, Security+ and cloud or database certification, degree or equivalent experience, and 10+ years relevant experience; requires data warehousing, ETL, PostgreSQL, SQL, Oracle migration, modeling, and optimization expertise.
InfosysNYSE: INFY: Provides IT consulting, software development, and business outsourcing services.
Experience with Hadoop ecosystem (Cloudera), PySpark, Spark, Hive, Python, Unix shell scripting, Autosys/Airflow, SQL; Bachelor\u0002s or equivalent experience; ability to work across SDLC and travel/relocate as needed.
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
5+ YOEActive TS/SCI clearance, B.S. in Data Science/AI/CS or related, 5+ years experience, building data pipelines using Python (NumPy, Pandas, Polars), version control (git/GitLab/Bitbucket), and contributing to AI/ML solutions.
General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
10+ YOERequires active Top Secret clearance, U.S. citizenship, 10+ years of data engineering experience, SQL, PostgreSQL, data modeling, ETL, cloud databases, and 8570/8140 IAT II Security+ certification.
GDITNYSE: GD: Delivers IT and mission services to government agencies.
10+ YOERequires 10+ years of data engineering experience, active Top Secret clearance, U.S. citizenship, SQL, PostgreSQL, data modeling, ETL, cloud databases, and 8570/8140 IAT II Security+ CE certification.
Data & AI Senior Engineer - 90405345 - Washington DC, Philadelphia PA, Wilmington DE or Chicago IL (Washington, DC, US, 20001)
Washington or Philadelphia or Wilmington or Chicago
$87k-$112k/yrOnsiteFull Time
Amtrak: Operates America's national intercity passenger railroad system.
4+ YOE4–6 years in data engineering, software development, or data architecture; Bachelor's in CS/Data Engineering or related field; onsite work across multiple cities.
ParsonsNYSE: PSN: Provides engineering and technology services for infrastructure and defense.
8+ YOEMaster's in CS/ECE or 8+ years relevant experience; expertise in data science/engineering, cloud, data mesh, data tagging, and experience supporting mission-critical systems.
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
5+ YOE5+ years software engineering experience with Python, Big Data and data pipeline design; hands-on with AWS, Spark, Terraform and delivering production-grade systems; experience with AI-assisted development preferred.
State StreetNYSE: STT: Provides investment servicing and management to institutional investors.
3+ YOEBachelor's degree and 3+ years in data/AI engineering or related fields; experience with Python, SQL, large-scale data pipelines, RAG, MLOps/LLMOps, and AI governance in regulated environments.
Orrstown BankNASDAQ: ORRF: Offers personal banking, commercial lending, and wealth management services.
7+ YOEBachelor's degree in computer science, information systems, or related field; 7+ years of systems engineering experience; SQL, programming, databases, cloud, ETL, data modeling, governance, and leadership expertise.
ConcertAI: AI-powered precision medicine and real-world data analytics.
4+ YOE4+ years operating data management solutions on cloud, experience with AWS services, CI/CD, Terraform, database technologies, HIPAA-aware data handling, and onshore/offshore collaboration.